/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2014 University of Manchester
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

package uk.ac.manchester.cs.mekon.owl.reason;

import java.util.*;

import uk.ac.manchester.cs.mekon.config.*;
import uk.ac.manchester.cs.mekon.model.*;
import uk.ac.manchester.cs.mekon.owl.*;
import uk.ac.manchester.cs.mekon.owl.reason.frames.*;

/**
 * @author Colin Puleston
 */
class FramesManager {

	private OModel model;
	private ORSlotSemantics slotSemantics;
	private List<ORPreProcessor> preProcessors = new ArrayList<ORPreProcessor>();

	FramesManager(OModel model) {

		this.model = model;

		slotSemantics = new ORSlotSemantics(model);
	}

	void addPreProcessor(ORPreProcessor preProcessor) {

		preProcessors.add(preProcessor);
	}

	ORSlotSemantics getSlotSemantics() {

		return slotSemantics;
	}

	ORFrame toPreProcessed(IFrame frame) {

		return toPreProcessed(toORFrame(frame));
	}

	private ORFrame toPreProcessed(ORFrame ofFrame) {

		for (ORPreProcessor p : preProcessors) {

			p.process(model, ofFrame);
		}

		return ofFrame;
	}

	private ORFrame toORFrame(IFrame frame) {

		return createORFramesInstance(frame).getRootFrame();
	}

	private ORFramesInstance createORFramesInstance(IFrame frame) {

		return new ORFramesInstance(model, slotSemantics, frame);
	}
}
